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(parent: 699a8c7) | patch
leds: Add managed API to get a LED from a device driver
authorJean-Jacques Hiblot <jjhiblot@ti.com>
Thu, 3 Oct 2019 08:28:10 +0000 (10:28 +0200)
committerPavel <pavel@ucw.cz>
Sun, 5 Jan 2020 23:20:18 +0000 (00:20 +0100)
commite389240ad99292d52a4f8ff30f16830dc9c63779
tree27cde4e5692f1f24562265e108b96568150643bdtree | snapshot
parent699a8c7c4bd376aee4808e6272188319e900c8afcommit | diff
leds: Add managed API to get a LED from a device driver

If the LED is acquired by a consumer device with devm_led_get(), it is
automatically released when the device is detached.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
drivers/leds/led-class.c diff | blob | history
include/linux/leds.h diff | blob | history
John Crispins staging tree